Allen Family NC & KY

I am looking for further history.I have Jacob Allen married to a Priscilla Sugg.They had a son Gabriel C Allen born in NC.He married Ann McKinney.They had a son George Sugg Allen born 10/3/1776.George married Pharaba Russell.They had a son Robert Heaton Allen born 8/3/1821 in KY.Robert married Harriett Elizabeth Turner.They had a son James Lee Allen born 1/8/1863 in KY who married Mary Lee Greenwood.They had a daughter (my grandmother) Ella Anna Allen born 4/20/1890.She married Sethley Fay Thomas.They had a son Arce Clayton Thomas (my father).Any info on any of these or Jacob or Priscilla's parents would be much appreciated.